u_extension_list Struct Reference

Collaboration diagram for u_extension_list:

Public Member Functions
	u_extension_list (ExtensionList &&extension_list)
struct u_extension_list *	u_extension_list_create (void)
	Create an empty extension list, some APIs might require an extension list to be passed in so there is some utility for this function. More...
struct u_extension_list *	u_extension_list_create_from_array (const char *const *arr, uint32_t size)
	Create a new extension list from an array of strings. More...
uint32_t	u_extension_list_get_size (const struct u_extension_list *uel)
	Retrieve the number of elements in the list. More...
const char *const *	u_extension_list_get_data (const struct u_extension_list *uel)
	Retrieve the data pointer of the list. More...
bool	u_extension_list_contains (const struct u_extension_list *uel, const char *str)
	Check if the string is in the list. More...
bool	u_extension_list_contains_len (const struct u_extension_list *uel, const char *str, size_t len)
	Check if the string is in the list. More...
void	u_extension_list_destroy (struct u_extension_list **list_ptr)
	Destroy an extension list. More...

Data Fields
ExtensionList	list

Member Function Documentation

u_extension_list_contains()

bool u_extension_list_contains	(	const struct u_extension_list *	uel,
		const char *	str
	)

Check if the string is in the list.

(Comparing string contents, not pointers)

Parameters

usl	self pointer
str	a non-null, null-terminated string.

Returns

true if the string is in the list.

References xrt::auxiliary::util::ExtensionList::contains().

u_extension_list_contains_len()

bool u_extension_list_contains_len	(	const struct u_extension_list *	uel,
		const char *	str,
		size_t	len
	)

Check if the string is in the list.

(Comparing string contents, not pointers)

Parameters

usl	self pointer
str	a string pointer.
len	the length of the string.

Returns

true if the string is in the list.

u_extension_list_create()

struct u_extension_list * u_extension_list_create

(

void

)

Create an empty extension list, some APIs might require an extension list to be passed in so there is some utility for this function.

Referenced by u_extension_list_create_from_array().

u_extension_list_create_from_array()

struct u_extension_list * u_extension_list_create_from_array	(	const char *const *	arr,
		uint32_t	size
	)

Create a new extension list from an array of strings.

The strings are copied into the list.

Parameters

arr	an array of zero or more non-null, null-terminated strings.
size	the number of elements in the array.

References xrt::auxiliary::util::ExtensionListBuilder::append(), and u_extension_list_create().

u_extension_list_destroy()

void u_extension_list_destroy

(

struct u_extension_list **

list_ptr

)

Destroy an extension list.

Performs null checks and sets your pointer to zero.

Referenced by vk_build_device_extensions_with_skip(), vk_build_instance_extensions_with_skip(), and vk_check_required_instance_extensions().

u_extension_list_get_data()

const char *const * u_extension_list_get_data

(

const struct u_extension_list *

uel

)

Retrieve the data pointer of the list.

References xrt::auxiliary::util::ExtensionList::data().

u_extension_list_get_size()

uint32_t u_extension_list_get_size

(

const struct u_extension_list *

uel

)

Retrieve the number of elements in the list.

References xrt::auxiliary::util::ExtensionList::size().

Referenced by u_pp_string_list(), and u_pp_string_list_extensions().

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The documentation for this struct was generated from the following files:

• auxiliary/util/u_extension_list.cpp
• auxiliary/util/u_extension_list.h